150W Single Output DC-DC Converter SD-150 se rie s Features : 2:1 wide input range Protections: Short circuit / Overload / Over voltage 1500VAC I/O isolation Built-in EMI filter, low ripple noise 100% full load burn-in test 24V and 48V input voltage design refer to LVD Low cost High reliability 2 years warranty (for D type only) SPECIFICATION MODEL SD-150B-12 SD-150C-12 SD-150D-12 SD-150B-24 SD-150C-24 SD-150D-24 DC VOLTAGE 12V 24V RATED CURRENT 12.5A 6.3A CURRENT RANGE 0 ~ 12.5A 0 ~ 6.3A RATED POWER 150W 151.2W RIPPLE & NOISE (max.) Note.2 120mVp-p 150mVp-p OUTPUT VOLTAGE ADJ. RANGE 11 ~ 16VDC 23 ~ 30VDC VOLTAGE TOLERANCE Note.3 1.0% 1.0% LINE REGULATION 0.5% 0.3% LOAD REGULATION 0.5% 0.3% SETUP, RISE TIME 2s, 50ms(only D mode) at full load HOLD UP TIME (Typ.) 24ms(only D mode) at full load VOLTAGE RANGE B:19 ~ 36VDC C:36 ~ 72VDC D:72 ~144VDC or 85 ~ 132VAC EFFICIENCY (Typ.) 75% 77% 79% 77% 80% 82% DC CURRENT (Typ.) 8.5A/24V 4.2A/48V 2.1A/96V 8.5A/24V 4.2A/48V 2.1A/96V INPUT INRUSH CURRENT (Typ.) D:22.5A/96VDC LEAKAGE CURRENT <0.75mA / 120VAC (SD-150D) 105 ~ 135% rated output power OVERLOAD Protection type : Hiccup mode, recovers automatically after fault condition is removed PROTECTION 16.8V ~ 20V/10% LOAD 31.5 ~ 37.5V/10% LOAD OVER VOLTAGE Protection type : Hiccup mode, recovers automatically after fault condition is removed -10 ~ +60 (Refer to output load derating curve) WORKING TEMP. 20 ~ 90% RH non-condensing WORKING HUMIDITY -20 ~ +85, 10 ~ 95% RH ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT 0.03%/ (0 ~ 50) VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes IEC60950-1 CB approved by TUV (for D type only) SAFETY STANDARDS WITHSTAND VOLTAGE I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC SAFETY & ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25/ 70% RH EMC (Note 4) EMI CONDUCTION & RADIATION Compliance to EN55022 (CISPR22) Class B EMS IMMUNITY Compliance to EN61000-4-2,3,4,6,8 ENV50204, light industry level, criteria A MTBF 296.2K hrs min.(SD-150B) 289.9K hrs min.(SD-150C) 289K Hrs min.(SD-150D) MIL-HDBK-217F (25) OTHERS DIMENSION 199*110*50mm (L*W*H) 0.86Kg 16pcs/14.5Kg/0.95CUFT PACKING 1. All parameters NOT specially mentioned are measured at 24,48,96VDC input, rated load and 25 of ambient temperature. NOTE 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12 twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. 4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. File Name:SD-150-SPEC 2015-03-07150W Single Output DC-DC Converter SD-150 se rie s Mechanical Specification Case No. 906 Unit:mm 192 5 172 100 1 2 3 4 5 6 5-M3 7 Terminal Pin No. Assignment Pin No. Assignment Pin No. Assignment 199 1,2 INPUT 4,5 DC OUTPUT -V 3 6,7 DC OUTPUT +V 6 190.5 FG SD-150B,C Pin No. Assignment 1 DC INPUT V+ 2 DC INPUT V- SD-150D Pin No. Assignment 1,2 AC/DC INPUT 20 159 Block Diagram fosc : 83KHz RECTIFIERS RECTIFIERS POWER +V EMI I/P & FILTER & SWITCHING FILTER -V FILTER FILTER (ONLY D SERIES) FG O.V.P. DETECTION PWM O.L.P. CIRCUIT CONTROL Derating Curve Static Characteristics (24V) Ta=25 32 350 SD-150C,D-24 100 28 300 80 24 250 SD-150B-24 SD-150C,D-12 20 200 60 SD-150B-12 16 150 40 12 100 20 8 50 -10 0 10 20 30 40 50 60 (VERTICAL) 80 85 90 95 100 105 110 115 120 125 130 -10 0 45 55 (HORIZONTAL) AMBIENT TEMPERATURE ( ) INPUT VOLTAGE (V) File Name:SD-150-SPEC 2015-03-07